Here are a few notable examples from my own experience.
1. Silence:
Any seasoned parent will tell you that the sound of silence coming from the next room will set off alarms. Instead of sitting back with a huge *sigh*, a parent faced with an abrupt silence one room over will immediately leap out of her chair, wondering, "What has the kid gotten into now?!"
2. Silence, followed by *thwack-thwack-thwack*:
You know this can not be good. What could it be? Is it as simple as a throw pillow whacked against a coffee table or is it something more ominous, something involving the cat? Things that make you go "Hmmm..." right before your head explodes.
3. Silence, followed by peals of laughter:
This is especially troublesome once there is more than one child in the equation. The amount of trouble increases exponentially with each additional child. The last time I heard this series of sounds, it involved my two children, a set of magic markers and a pile of blank card stock. The card stock, as it turned out, was just for show. The real artwork appeared on the littler child's face and hands.
4. Silence, followed by *thwack-thwack-thwack*, *skitter-skitter-crunch* + peals of laughter:
In all honesty, this made my blood run cold. In case you have no idea what that combination of sounds could possibly mean, it is the sound that a large Ziplocked bag of Cheerios makes when it is beaten to death by a Cat in the Hat Toy.
5. Snip-snip-snip:
Picture, if you will: I was up in the studio with my 5 year-old daughter. I had given her her safety scissors so she could do her collage, with strict instructions that "scissors are for paper, nothing else!" After a while, it occurred to me that the short, sharp snips I was hearing were different from the longer, drawn-out sssssssnips I should have been hearing. With the utmost trepidation, I turned around in my swivel chair, and what do I see? Natalie, hunched over, brow furrowed, lower lip bitten in extreme concentration, giving the cat a buzz cut.
6. Dribble, Dribble Thwack-Ssssplop:
That's the sound that a fleece bathrobe belt makes once it's been soaked in water, and then swung around in circles and launched at the wall/furniture/carpet.
Where in the good, green hell do kids dredge up these ideas?
"Gee, what should I do with this bathrobe belt and sinkful of water?"
"I wonder how long I can beat this big bag of Cheerios with the Cat in the Hat toy before it explodes?"
"Gee, Cheetah would look cool with a mohawk! Or shorter whiskers!"
I have weathered these incidents pretty well and can laugh at them, and the girls absolutely love hearing these stories, but I know that my days of being surprised by new sounds aren't over. These kids are nothing if not creative and resourceful.